PCOS is now PMOS: Why it issues for ladies’s well being

The situation often called polycystic ovary syndrome (PCOS) is now referred to as polyendocrine metabolic ovarian syndrome (PMOS). The identify change was introduced on May 12, 2026, on the European Congress of Endocrinology in Prague and revealed within the medical journal, The Lancet.

Dr Veronique Viardot-Foucault, director of medical endocrinology on the Department of Reproductive Medicine at KK Women’s and Children’s Hospital, mentioned the concept of renaming PCOS was first raised in 1995 and revisited in 2012. Both occasions, it didn’t succeed attributable to a scarcity of world management, settlement on an alternate identify, affected person alignment and engagement.

The identify change was the results of 14 years of collaboration between worldwide societies and affected person teams throughout six continents.

Dr Viardot-Foucault mentioned the profitable consequence was largely pushed by sufferers, who usually describe the previous identify – PCOS – as complicated, deceptive and overly targeted on fertility.

For instance, a affected person would possibly search assist for elevated hair on sure elements of their physique or have irregular intervals, and be recognized with PCOS. The time period suggests polycystic ovaries, which can not match their expertise.

The situation may additionally be managed with a fertility lens although having youngsters is probably not the affected person’s concern once they’re recognized.

“Medically, PMOS is now understood as a complex, lifelong condition influenced by genetic, developmental, metabolic and environmental factors,” mentioned Dr Viardot-Foucault.

“It affects multiple hormone systems, including reproductive hormones, insulin regulation and brain-hormone signalling, with wide-ranging effects on metabolism, skin, mental health and overall well-being.”

A MULTIDISCIPLINARY APPROACH TO PMOS

There is not any change within the analysis standards and therapy of PMOS. However, its new identify places the highlight on the metabolic and endocrine nature of the situation.